Mauricio Espinoza was born in Alajuela, Costa Rica. He received the B.Sc. and Lic. degrees in Electrical Engineering from the University of Costa Rica in 2010 and 2012 respectively. He also received the Ph.D. degree in Electrical Engineering of the University of Chile in 2018. Actually, he is a lecturer in the University of Costa Rica. During his career, he has worked on research projects related to Modular Multilevel Converters, machine modelling and control systems for power electronics.